undertruck opened a new issue #6038: Ingesting Parquet file gives UTF-8 error [Druid 0.12.0] URL: https://github.com/apache/incubator-druid/issues/6038 I've a AWS Glue generated Parquet file. I've installed Parquet and Avro extensions (tried with 0.12.0 and 0.12.1 both) and I get following error in each case $ >curl -X 'POST' -H 'Content-Type:application/json' -d @quickstart/master.parquet localhost:8090/druid/indexer/v1/task <html> <head> <meta http-equiv="Content-Type" content="text/html;charset=ISO-8859-1"/> <title>Error 500 </title> </head> <body> <h2>HTTP ERROR: 500</h2> <p>Problem accessing /druid/indexer/v1/task. Reason: <pre> javax.servlet.ServletException: com.fasterxml.jackson.core.JsonParseException: Invalid UTF-8 middle byte 0x27 at [Source: HttpInputOverHTTP@149d71fc[c=8000,q=1,[0]=Content@519fed0b{HeapByteBufferR@67183cce[p=8000,l=8192,c=8192,r=192]={PAR1\x15\x04\x15\xC0\x81\x01\x15\xF4'L\x15\xA0\t...X\xA2\xC7\x1c\xB7\xCc\x81\xC9\x1c\x984\x82I#s<<<42\xC7\x1dt<B\xC7\x1cs\xC0\xE3H\x1fx\xCc\x81...\xE2\x08$\xAa`R\x87#\xB0`RI\x1d\x90\xD4>>>}},s=STREAM]; line: 1, column: 14]</pre></p> <hr /><a href="http://eclipse.org/jetty";>Powered by Jetty:// 9.3.19.v20170502</a><hr/> </body> </html> == JSON config file == Slide-Analytics: ~/downloads/druid-0.12.0 >more quickstart/master.json { "type" : "index_hadoop", "spec" : { "ioConfig" : { "type" : "hadoop", "inputSpec" : { "type" : "static", "inputFormat": "io.druid.data.input.parquet.DruidParquetInputFormat", "paths" : "quickstart/master.parquet" } }, "dataSchema" : { "dataSource" : "master", "granularitySpec" : { "type" : "uniform", "segmentGranularity" : "day", "queryGranularity" : "none", "intervals" : ["2010-03-01/2020-05-28"] }, "parser" : { "type" : "parquet", "parseSpec" : { "format" : "timeAndDims", "dimensionsSpec" : { "dimensions" : [ ] }, "timestampSpec" : { "format" : "auto", "column" : "ndate" } } }, "metricsSpec" : [ { "name" : "count", "type" : "count" }, { "name" : "collection_USD_SUM", "type" : "longSum", "fieldName" : "collection_USD" }, { "name" : "order_count", "type" : "hyperUnique", "fieldName" : "orderNumber" }, { "name" : "lead_count", "type" : "count", "fieldName" : "Sales.leads" } ] }, "tuningConfig" : { "type" : "hadoop", "partitionsSpec" : { "type" : "hashed", "targetPartitionSize" : 5000000 }, "jobProperties" : {} } } } == Please help to resolve this problem.
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